private static void PromptTextPropertyChanged(
DependencyObject dependency,
DependencyPropertyChangedEventArgs e)
{
CueBannerTextBox cueTextBox = (CueBannerTextBox)dependency;
cueTextBox.PromptText = dependency.GetValue(TextPromptProperty).ToString();
cueTextBox.Loaded += CueTextBox_Loaded;
}
private void textBox_GotFocus(object sender, RoutedEventArgs e)
{
CueBannerTextBox tb = (CueBannerTextBox)sender;
if (tb.UsePrompt)
{
tb.UsePrompt = false;
tb.Text = string.Empty;
}
}
private void textBox_LostFocus(object sender, RoutedEventArgs e)
{
CueBannerTextBox tb = (CueBannerTextBox)sender;
if (tb.Text.Length == 0 || tb.Text == tb.PromptText)
{
tb.UsePrompt = true;
tb.Text = tb.PromptText;
}
}
private static void CueTextBox_Loaded(object sender, RoutedEventArgs e)
{
CueBannerTextBox cueTextBox = (CueBannerTextBox)sender;
if (string.IsNullOrEmpty(cueTextBox.Text))
{
cueTextBox.UsePrompt = true;
cueTextBox.ActucalText = cueTextBox.PromptText;
}
}
private void config_TextChanged(object sender, TextChangedEventArgs e)
{
SaveButton.IsEnabled =
string.Compare(CAwsConfig.Instance.read("AwsAccessKey"), AwsAccessKey.ActucalText) != 0 ||
string.Compare(CAwsConfig.Instance.read("AwsSecretKey"), AwsSecretKey.ActucalText) != 0 ||
string.Compare(CAwsConfig.Instance.read("Ec2CertPath"), Ec2CertPath.ActucalText) != 0 ||
string.Compare(CAwsConfig.Instance.read("Ec2Home"), Ec2Home.ActucalText) != 0 ||
string.Compare(CAwsConfig.Instance.read("Ec2UserPrivateKey"), Ec2UserPrivateKey.ActucalText) != 0 ||
string.Compare(CAwsConfig.Instance.read("JavaHome"), JavaHome.ActucalText) != 0;
CueBannerTextBox tb = (CueBannerTextBox)sender;
if (tb.UsePrompt)
{
tb.Foreground = Brushes.Gray;
}
else
{
tb.Foreground = Brushes.Black;
}
}
